package com.test.shop.search.service.impl;

import com.alibaba.fastjson.JSON;
import com.test.common.to.es.SkuEsModel;
import com.test.shop.search.config.ShopElasticConfig;
import com.test.shop.search.constant.EsConstants;
import com.test.shop.search.service.ProductService;
import lombok.extern.slf4j.Slf4j;
import org.elasticsearch.action.bulk.BulkRequest;
import org.elasticsearch.action.bulk.BulkResponse;
import org.elasticsearch.action.index.IndexRequest;
import org.elasticsearch.client.RestHighLevelClient;
import org.elasticsearch.common.xcontent.XContentType;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.io.IOException;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;

/**
 * @date 2021/12/12 -15:05
 */
@Service
@Slf4j
public class ProductServiceImpl implements ProductService{

    @Autowired
    private RestHighLevelClient restHighLevelClient;

    @Override
    public boolean productStatusUp(List<SkuEsModel> skuEsModels) throws IOException {
        // 将数据保存到es中
        // 创建索引
        BulkRequest bulkRequest = new BulkRequest();
        for (SkuEsModel model : skuEsModels) {
            // 设置请求
            IndexRequest indexRequest = new IndexRequest(EsConstants.PRODUCT_INDEX);
            indexRequest.id(model.getSkuId().toString());
            String s = JSON.toJSONString(model);
            indexRequest.source(s, XContentType.JSON);

            bulkRequest.add(indexRequest);
        }
        BulkResponse bulk = restHighLevelClient.bulk(bulkRequest, ShopElasticConfig.COMMON_OPTIONS);
            // 记录错误
        boolean b = bulk.hasFailures();
        List<String> collect = Arrays.stream(bulk.getItems()).map(t -> {
            return t.getId();
        }).collect(Collectors.toList());
        log.info("商品上架完成：{},返回数据：{}",collect,bulk.toString());

        return b;
    }
}
